Su Qing, a history teacher from modern times, stayed up late at night preparing "Manuscripts of Qing History" and talked about the first empress of Shunzhi Emperor, Borzigit Meng Guqing, who was of noble birth and eventually became the only deposed queen in Qing history. In order to find some fresh historical materials, she held her laptop and checked for half a night, and finally fell asleep on the table... When she woke up, she was at the scene of her marriage to Shunzhi...